# Copyright 2020 Huawei Technologies Co., Ltd
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
"""
This module provides Differential Privacy feature to protect user privacy.
"""
from .mechanisms.mechanisms import NoiseGaussianRandom
from .mechanisms.mechanisms import NoiseAdaGaussianRandom
from .mechanisms.mechanisms import AdaClippingWithGaussianRandom
from .mechanisms.mechanisms import NoiseMechanismsFactory
from .mechanisms.mechanisms import ClipMechanismsFactory
from .monitor.monitor import PrivacyMonitorFactory
from .monitor.monitor import RDPMonitor
from .monitor.monitor import ZCDPMonitor
from .optimizer.optimizer import DPOptimizerClassFactory
from .train.model import DPModel

__all__ = ['NoiseGaussianRandom',
           'NoiseAdaGaussianRandom',
           'AdaClippingWithGaussianRandom',
           'NoiseMechanismsFactory',
           'ClipMechanismsFactory',
           'PrivacyMonitorFactory',
           'RDPMonitor',
           'ZCDPMonitor',
           'DPOptimizerClassFactory',
           'DPModel']
